Shingle



FIG. 1 is a top perspective view of a shingle showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is an edge elevational view thereof;

FIG. 5 is an opposite edge elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a shingle, as shown. 